Limitations and challenges in protein stability prediction upon genome variations: towards future applications in precision medicine.

ABSTRACT: Protein stability predictions are becoming essential in medicine to develop novel immunotherapeutic agents and for drug discovery. Despite the large number of computational approaches for predicting the protein stability upon mutation, there are still critical unsolved problems: 1) the limited number of thermodynamic measurements for proteins provided by current databases; 2) the large intrinsic variability of ΔΔG values due to different experimental conditions; 3) biases in the development of predictive methods caused by ignoring the anti-symmetry of ΔΔG values between mutant and native protein forms; 4) over-optimistic prediction performance, due to sequence similarity between proteins used in training and test datasets. Here, we review these issues, highlighting new challenges required

SUBMITTER: Sanavia T 

PROVIDER: S-EPMC7397395 | biostudies-literature | 2020

REPOSITORIES: biostudies-literature